linux-kernel - [PATCH 2/5] [PATCH] make vsmp_init void, instead of static int

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Date:	Mon, 11 Feb 2008 17:16:02 -0200
From:	Glauber Costa <gcosta@...hat.com>
To:	linux-kernel@...r.kernel.org
Cc:	akpm@...ux-foundation.org, glommer@...il.com, tglx@...utronix.de,
	mingo@...e.hu, ehabkost@...hat.com, jeremy@...p.org,
	avi@...ranet.com, anthony@...emonkey.ws,
	virtualization@...ts.linux-foundation.org, ak@...e.de,
	chrisw@...s-sol.org, kiran@...lemp.com, shai@...lemp.com,
	Glauber Costa <gcosta@...hat.com>
Subject: [PATCH 2/5] [PATCH] make vsmp_init void, instead of static int

Signed-off-by: Glauber Costa <gcosta@...hat.com>
Signed-off-by: Ravikiran Thirumalai <kiran@...lemp.com>
Acked-by: Shai Fultheim <shai@...lemp.com>
---
 arch/x86/kernel/vsmp_64.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/x86/kernel/vsmp_64.c b/arch/x86/kernel/vsmp_64.c
index d971210..9766917 100644
--- a/arch/x86/kernel/vsmp_64.c
+++ b/arch/x86/kernel/vsmp_64.c
@@ -16,20 +16,20 @@ #include <linux/pci_regs.h>
 #include <asm/pci-direct.h>
 #include <asm/io.h>
 
-static int __init vsmp_init(void)
+static void __init vsmp_init(void)
 {
 	void *address;
 	unsigned int cap, ctl;
 
 	if (!early_pci_allowed())
-		return 0;
+		return;
 
 	/* Check if we are running on a ScaleMP vSMP box */
 	if ((read_pci_config_16(0, 0x1f, 0, PCI_VENDOR_ID) !=
 	     PCI_VENDOR_ID_SCALEMP) ||
 	    (read_pci_config_16(0, 0x1f, 0, PCI_DEVICE_ID) !=
 	     PCI_DEVICE_ID_SCALEMP_VSMP_CTL))
-		return 0;
+		return;
 
 	/* set vSMP magic bits to indicate vSMP capable kernel */
 	address = ioremap(read_pci_config(0, 0x1f, 0, PCI_BASE_ADDRESS_0), 8);
@@ -46,7 +46,7 @@ static int __init vsmp_init(void)
 	}
 
 	iounmap(address);
-	return 0;
+	return;
 }
 
 core_initcall(vsmp_init);
-- 
1.4.2

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